add citation cff

.github/workflows/test.yaml

@@ -3,7 +3,7 @@
 # See documentation for help debugging smoke test issues:
 #    https://lincc-ppt.readthedocs.io/en/latest/practices/ci_testing.html#version-culprit
 
-name: Unit-test
+name: client io test
 
 on:
   pull_request:

citation.cff

@@ -0,0 +1,19 @@
+cff-version: 1.2.0
+message: "Please cite the following reference if you use the code for your work:"
+authors:
+- family-names: "Ni"
+  given-names: "Yiyu"
+- family-names: "Denolle"
+  given-names: "Marine"
+- family-names: "Fatland"
+  given-names: "Rob"
+- family-names: "Alterman"
+  given-names: "Naomi"
+- family-names: "Lipovsky"
+  given-names: "Bradley"
+- family-names: "Friedrich"
+  given-names: "Knuth"
+title: "An Object Storage for Distributed Acoustic Sensing"
+date-released: 2024
+doi: https://doi.org/10.1785/0220230172
+url: "https://github.com/niyiyu/dasstore.git"